[PATCH v2 4/6] staging: fbtft: Fix sparse warnings of incorrect type in assignment
From: simran singhal
Date: Thu Mar 02 2017 - 08:15:11 EST
This patch fixes the following sparse warnings:
drivers/staging/fbtft/fbtft-bus.c:166:36: warning: incorrect type in assignment (different base types)
drivers/staging/fbtft/fbtft-bus.c:166:36: expected unsigned short [unsigned] [short] [usertype] <noident>
drivers/staging/fbtft/fbtft-bus.c:166:36: got restricted __be16 [usertype] <noident>
drivers/staging/fbtft/fbtft-io.c:74:29: warning: incorrect type in assignment (different base types)
drivers/staging/fbtft/fbtft-io.c:74:29: expected unsigned long long [unsigned] [long] [long long] [usertype] <noident>
drivers/staging/fbtft/fbtft-io.c:74:29: got restricted __be64 [usertype] <noident>
Signed-off-by: simran singhal <singhalsimran0@xxxxxxxxx>
---
v2:
-changed commit message
drivers/staging/fbtft/fbtft-bus.c | 2 +-
drivers/staging/fbtft/fbtft-io.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/fbtft/fbtft-bus.c b/drivers/staging/fbtft/fbtft-bus.c
index ec45043..df2223e 100644
--- a/drivers/staging/fbtft/fbtft-bus.c
+++ b/drivers/staging/fbtft/fbtft-bus.c
@@ -163,7 +163,7 @@ int fbtft_write_vmem16_bus8(struct fbtft_par *par, size_t offset, size_t len)
to_copy, remain - to_copy);
for (i = 0; i < to_copy; i++)
- txbuf16[i] = cpu_to_be16(vmem16[i]);
+ txbuf16[i] = vmem16[i];
vmem16 = vmem16 + to_copy;
ret = par->fbtftops.write(par, par->txbuf.buf,
diff --git a/drivers/staging/fbtft/fbtft-io.c b/drivers/staging/fbtft/fbtft-io.c
index d868405..ffb9a3b 100644
--- a/drivers/staging/fbtft/fbtft-io.c
+++ b/drivers/staging/fbtft/fbtft-io.c
@@ -71,7 +71,7 @@ int fbtft_write_spi_emulate_9(struct fbtft_par *par, void *buf, size_t len)
src++;
}
tmp |= ((*src & 0x0100) ? 1 : 0);
- *(u64 *)dst = cpu_to_be64(tmp);
+ *(__be64 *)dst = cpu_to_be64(tmp);
dst += 8;
*dst++ = (u8)(*src++ & 0x00FF);
added++;
--
2.7.4